IPA: /ˈspæŋɡli/
KK: /ˈspæŋɡli/
The most shiny or glittery; having a lot of sparkle or brightness.
She wore the spangliest dress at the party, catching everyone's attention.
Spangliest → It is formed from "spangle" (from Middle English *spangel*, meaning a small, shiny object or decoration) and the superlative suffix "-iest" (meaning most). The word "spangliest" means the most shiny or decorated with small, shiny objects.
Think of 'spangle' as a shiny decoration, and remember that 'spangliest' means the most shiny or decorated with those sparkly bits.